Electronic Indicator - Starrett Electronic Indicator, 3900A / 3900MA trap n lock Height: 13

Height: 13

Removable foam inserts

Item #: DW5521

as a whisk tip

Item #: KC-26FXT/i30/30

Electronic Indicator - Starrett Electronic Indicator, 3900A / 3900MA trap n lock Height: 13Item #: 3900A 5 3900A 1 3900MA 5 3900MA 25 The 3900A Series Electronic Indicators have simple, powerful, easy to use functions, all at an attractive price. Converts inches metric with the press of a button. Ships with flat back installed, and includes a lug on center back as an accessory. Available in inch metric (3 8 stem, 4 48 screw thread) and metric inch (8mm stem, M2. 5 x 0. 45 screw thread) The 3900A 5 features 1 2" (12. 7mm) Range, . 0005" (0.